.Modelica_LinearSystems2.Examples.StateSpace.analysis

Information

This example shows the usage of function StateSpace.Design.assignPolesMI which is to design pole assignment controllers for state space systems with multiple input.

Interface

function analysis
  extends Modelica.Icons.Function;
  import Modelica_LinearSystems2;
  import Modelica_LinearSystems2.StateSpace;
  input StateSpace ssi = Modelica_LinearSystems2.StateSpace(A = [-3, 2, -3, 4, 5, 6; 0, 6, 7, 8, 9, 4; 0, 2, 3, 0, 78, 6; 0, 1, 2, 2, 3, 3; 0, 13, 34, 0, 0, 1; 0, 0, 0, -17, 0, 0], B = [1, 0; 0, 1; 1, 0; 0, 1; 1, 0; 0, 1], C = [0, 0, 1, 0, 1, 0; 0, 1, 0, 0, 1, 1], D = [0, 0; 0, 0], xNames = {"x1", "x2", "x3", "x4", "x5", "x6"}, uNames = {"u1", "u2"}, yNames = {"y1", "y2"});
  input Internal.AnalyseOptions analyseOptions = Modelica_LinearSystems2.Internal.AnalyseOptions(plotEigenValues = true, plotInvariantZeros = true, plotStepResponse = true, plotFrequencyResponse = true, printEigenValues = true, printEigenValueProperties = true, printInvariantZeros = true, printControllability = true, printObservability = true, headingEigenValues = "Eigenvalues", headingInvariantzeros = "Invariant zeros", headingStepResponse = "Step response", headingFrequencyResponse = "Frequency response");
  input Boolean systemOnFile = false "True, if state space system is defined on file" annotation(
    Dialog(group = "system data definition"),
    choices(checkBox = true));
  input String fileName = "NoName" "file where matrix [A, B; C, D] is stored" annotation(
    Dialog(group = "system data definition", loadSelector(filter = "MAT files (*.mat);; All files (*.*)", caption = "state space system data file"), enable = systemOnFile));
  input String matrixName = "ABCD" "Name of the state space system matrix" annotation(
    Dialog(group = "system data definition", enable = systemOnFile));
  output Boolean ok;
end analysis;

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